Evidence row 3475907

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vrjT0h"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3d89bddd-08fe-4de7-bc2f-e54de0de9bf9/.well-known/agent-card.json"
    ]
  ],
  "name": "Krufani",
  "owner_address": "0x1eecbfb3e35c460086b726bc237368002df1a06a",
  "raw": {
    "agent_id": "360297",
    "agent_uri": "https://centralcity.ai/a/vrjT0h",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krufani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/vrjT0h",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krufani",
      "registrations": [
        {
          "agentId": 360297,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3d89bddd-08fe-4de7-bc2f-e54de0de9bf9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vrjT0h",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793922110,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:45:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krufani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/vrjT0h"
}

What the leaf hashes

{"body":"4b72f9ff35097e764c3971cd77344541528c4941fb3dbd101d81d0a4062345ba","id":3475907,"kind":"listing","method":"sync.erc8004/1","observed_us":1793922352611823,"prev":3475610,"subject":"erc8004:5042:360297","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x2966cb4314b41110d4d3ebd375b74b75ba45ce785090396b248c5e0c775e36c0
2. 0x2bc82cb703115f092e13b4f2351a11d0672a5070db2f013d6c54386f6ec5f9aa
3. 0x91e0cbf5778bcc475788d28ed054ec1bcb982a14b194b989f2b2f8193212f067
4. 0x398cd05ea79d0dd61c8f2443e1b5ffe0a9a2db28790cdc98a8d7aadaace519a1
5. 0x0f9ff3a77d4e054a9f4f73815119602c794fca37c4fffdfa61b83a3566422990
6. 0xc553ae40e359ddc32f419b7fdf4b38fbb520ee9ceb50755566fc46e3f89329d4
7. 0xf10a87973f2627a6cb1ca2c80ebf0683c6110de8a9389a7590c60e2682b75042
8. 0x5bf1827ad672aad0ffdca68a5c3ac6e02ce8ea67f81ec8a463895ac5f5b687a8
9. 0xed4ee8adfca93addde56fac74a774e503b69eed285b050725976839a17101262
10. 0x6a3878df3618707ab91a988b734528969149b16c6f10e4e22ee0db897a66740e
11. 0xaaef1db3c6c80de36a4d9d67ce8a359a74481fbee761edd10617793c9c09611d
12. 0xf9fcc87a25cde1baca08801cc21f1c52a522946b4c88ff88913546b85a6180ba
13. 0xdab1015fa0b0821901bc847233eeaab127a98ede1ddcdea4ded43fe758a93318
14. 0x67e76a5b4517f0cd6d3381baab96eb627df4394492e64e7c2890e01538ee4d79
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94